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Rain will soak Pasadena, California, activities on New Year's Day. Click for the soggy details. Chevron right

Walnut, CA

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Winter Center

Today

Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Flood Watch

Today's Weather

Thu, Jan 1

Mostly cloudy; periods of rain, some heavy, and a thunderstorm in the morning followed by a couple of showers in the afternoon; watch for flash flooding Hi: 64°

Tonight: A stray evening shower; otherwise, mostly cloudy Lo: 51°

Current Weather

12:09 AM

55°F
RealFeel® 53°
Mostly cloudy More Details
Wind E 7 mph
Wind Gusts 16 mph
Air Quality Fair

MINUTECAST™

Periods of rain for at least 60 min

Now
1:09 AM

Looking Ahead

Rain from late Wednesday night to this morning can lead to flooding

Walnut Weather Radar

Walnut Weather Radar
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Clouds
Temperature

Hourly Weather

1 AM 54°
rain drop 75%
2 AM 54°
rain drop 85%
3 AM 55°
rain drop 85%
4 AM 55°
rain drop 75%
5 AM 56°
rain drop 75%
6 AM 56°
rain drop 49%
7 AM 58°
rain drop 49%
8 AM 59°
rain drop 79%
9 AM 59°
rain drop 79%
10 AM 59°
rain drop 75%
11 AM 60°
rain drop 49%
12 PM 61°
rain drop 75%

10-Day Weather Forecast

Today

1/1

64° 51°

Heavy rain and a thunderstorm

Night: A shower early; mostly cloudy

100%

Fri

1/2

68° 56°

Cloudy with a shower in spots

Cloudy, a shower or two late

55%

Sat

1/3

64° 55°

Cloudy with a shower or two

Cloudy with a few showers

83%

Sun

1/4

62° 53°

Cloudy, showers around; cool

Rain at times

94%

Mon

1/5

64° 50°

A couple of showers possible

Overcast

30%

Tue

1/6

63° 49°

Rather cloudy with a shower

Partly to mostly cloudy

58%

Wed

1/7

61° 45°

Times of clouds and sun

Rain

25%

Thu

1/8

63° 46°

A few showers in the morning

Areas of low clouds

59%

Fri

1/9

62° 43°

Mostly cloudy

Partly cloudy

1%

Sat

1/10

64° 43°

Mostly cloudy

Cloudy

8%

Sun & Moon

9 hrs 56 mins
Rise 6:57 AM
Set 4:53 PM
Waxing Gibbous
Rise 3:01 PM
Set 6:30 AM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Moderate Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

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